JPH02185932A - 黒色化した金合金製品及びその製造方法 - Google Patents

黒色化した金合金製品及びその製造方法

Info

Publication number
JPH02185932A
JPH02185932A JP381089A JP381089A JPH02185932A JP H02185932 A JPH02185932 A JP H02185932A JP 381089 A JP381089 A JP 381089A JP 381089 A JP381089 A JP 381089A JP H02185932 A JPH02185932 A JP H02185932A
Authority
JP
Japan
Prior art keywords
alloy
gold
worked product
gold alloy
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP381089A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0477058B2 (enExample
Inventor
Takeshi Takayanagi
高柳　猛
Noboru Morita
昇 森田
Tadashi Sekinaka
関中　正
Yutaka Okimori
沖森　裕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAWASAKI YONEKICHI
SEKI KK
YOSHIDA KIYASUTO KOGYO KK
Seki Co
National Institute of Advanced Industrial Science and Technology
Original Assignee
KAWASAKI YONEKICHI
SEKI KK
YOSHIDA KIYASUTO KOGYO KK
Agency of Industrial Science and Technology
Seki Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KAWASAKI YONEKICHI, SEKI KK, YOSHIDA KIYASUTO KOGYO KK, Agency of Industrial Science and Technology, Seki Co filed Critical KAWASAKI YONEKICHI
Priority to JP381089A priority Critical patent/JPH02185932A/ja
Publication of JPH02185932A publication Critical patent/JPH02185932A/ja
Publication of JPH0477058B2 publication Critical patent/JPH0477058B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP381089A 1989-01-12 1989-01-12 黒色化した金合金製品及びその製造方法 Granted JPH02185932A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP381089A JPH02185932A (ja) 1989-01-12 1989-01-12 黒色化した金合金製品及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP381089A JPH02185932A (ja) 1989-01-12 1989-01-12 黒色化した金合金製品及びその製造方法

Publications (2)

Publication Number Publication Date
JPH02185932A true JPH02185932A (ja) 1990-07-20
JPH0477058B2 JPH0477058B2 (enExample) 1992-12-07

Family

ID=11567548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP381089A Granted JPH02185932A (ja) 1989-01-12 1989-01-12 黒色化した金合金製品及びその製造方法

Country Status (1)

Country Link
JP (1) JPH02185932A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04193924A (ja) * 1990-11-28 1992-07-14 Agency Of Ind Science & Technol 光沢のある灰黒色及び黒色に着色する金合金とその着色法
JPH0657356A (ja) * 1991-11-14 1994-03-01 Nippon Kogyo Ginkou:Kk 装飾用金合金
US7263514B2 (en) 2001-05-17 2007-08-28 International Business Machines Corporation Efficient object query processing technique on object's dynamic properties via pushdown
WO2010027329A1 (en) * 2008-09-08 2010-03-11 Autium Pte Ltd Coloured gold alloy and method for forming the same
JP2010512457A (ja) * 2006-12-15 2010-04-22 マルクス スプーラー， 個別化装飾用合金及びその製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04193924A (ja) * 1990-11-28 1992-07-14 Agency Of Ind Science & Technol 光沢のある灰黒色及び黒色に着色する金合金とその着色法
JPH0657356A (ja) * 1991-11-14 1994-03-01 Nippon Kogyo Ginkou:Kk 装飾用金合金
US7263514B2 (en) 2001-05-17 2007-08-28 International Business Machines Corporation Efficient object query processing technique on object's dynamic properties via pushdown
JP2010512457A (ja) * 2006-12-15 2010-04-22 マルクス スプーラー， 個別化装飾用合金及びその製造方法
WO2010027329A1 (en) * 2008-09-08 2010-03-11 Autium Pte Ltd Coloured gold alloy and method for forming the same

Also Published As

Publication number Publication date
JPH0477058B2 (enExample) 1992-12-07

Similar Documents

Publication Publication Date Title
JPH058266B2 (enExample)
US4911762A (en) Intermetallic compound, method for producing the compound, and use of the compound
CN102549179A (zh) 无镍和铜的白金合金
JPH02225655A (ja) 光沢のある黒色に着色する金合金とその着色法
JPH0477058B2 (enExample)
JPH0717974B2 (ja) 光沢のある灰黒色及び黒色に着色する金合金とその着色法
US20030145685A1 (en) Process for producing titanium carbide, titanium nitride, or tungsten carbide hardened materials
CA1335630C (fr) Alliage d'or
JP2005298832A (ja) カラー金合金
US4108642A (en) Alloy for preparing dentures therefrom
Ainsley et al. Platinum investment casting alloys
JPH03100159A (ja) 光輝ある黒色に着色した白金合金とその着色法
CN110284021B (zh) 提高足金、足银硬度的中间合金及其制备方法与应用
JPS61104036A (ja) セラミツクスと金属との複合焼結体の製造法
CN116904823B (zh) 一种WC/CoVTiB高熵合金复合材料及其制备方法
JPH02185934A (ja) 光輝ある茶褐色に着色した金合金製品及びその製造方法
CN116904790B (zh) 高硬度WC/CoVTiB高熵合金复合材料的制备方法
JPH0563532B2 (enExample)
CA1073474A (en) Process for preparing titanium carbide base powder for cemented carbide alloys
JPH02185935A (ja) 光沢のある黒色に着色する金合金装飾品とその着色法
JP3198611B2 (ja) 装飾用超硬合金
CN102051559B (zh) 一种耐磨灰口铸铁材料及制备方法
JPH07164096A (ja) 高融点金属鋳造用鋳型材
JPH0657356A (ja) 装飾用金合金
JP3842906B2 (ja) フェライト地に微細な黒鉛を有する鋳鉄及びその製造方法

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees